Datasheet Texas Instruments SN74HCT02DG4 — 数据表

SN54HCT02, SN74HCT02
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SCLS065E – NOVEMBER 1988 – REVISED JULY 2003 D
D
D Operating Voltage Range of 4.5 V to 5.5 V
Outputs Can Drive Up To 10 LSTTL Loads
Low Power Consumption, 20-ВµA Max ICC D
D
D
D Typical tpd = 10 ns
В±4-mA Output Drive at 5 V
Low Input Current of 1 ВµA Max
Inputs Are TTL-Voltage Compatible SN54HCT02 . J OR W PACKAGE
SN74HCT02 . D, DB, N, NS, OR PW PACKAGE
(TOP VIEW)
1 14 2 13 3 12 4 11 5 10 6 9 7 8 1A
1Y
NC
VCC
4Y VCC
4Y
4B
4A …